Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AB0JN callsign genealogy
Currently held by Galloway, Joseph M
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AB0JN's current licensee, walking backwards.
- GALLOWAY, JOSEPH MIAgranted 1999-05-03cancelled 1999-12-09
Successor callsigns
Callsigns held now by people who previously held AB0JN.
No current licensee on record previously held this callsign.